From a622b829bd5fdb38c82fd3810e1b1f8cdb5ee0d8 Mon Sep 17 00:00:00 2001
From: Stephen Kelly <steveire@gmail.com>
Date: Sat, 18 Jul 2015 14:35:50 +0200
Subject: [PATCH] cmGetCMakePropertyCommand: Clean up VARIABLES handling.

---
 Source/cmGetCMakePropertyCommand.cxx | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/Source/cmGetCMakePropertyCommand.cxx b/Source/cmGetCMakePropertyCommand.cxx
index a460ca6ed..5a1644ca0 100644
--- a/Source/cmGetCMakePropertyCommand.cxx
+++ b/Source/cmGetCMakePropertyCommand.cxx
@@ -32,10 +32,9 @@ bool cmGetCMakePropertyCommand
 
   if ( args[1] == "VARIABLES" )
     {
-    std::vector<std::string> vars = this->Makefile->GetDefinitions();
-    if (!vars.empty())
+    if (const char* varsProp = this->Makefile->GetProperty("VARIABLES"))
       {
-      output = cmJoin(vars, ";");
+      output = varsProp;
       }
     }
   else if ( args[1] == "MACROS" )